Adafruit ADG728 1-to-8 Analogue Matrix Switch - Stemma QT

Adafruit ADG728 1-to-8 Analogue Matrix Switch - Stemma QT

Marsoni

M251S

$14.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Adafruit ADG728 1-to-8 Analogue Matrix Switch - Stemma QTAnalogue switches are a solid state alternative to relays when you want a smaller, lower power technology that won't wear out mechanically. And, as the name implies, you can use the Adafruit ADG728 1 to 8 Analog Matrix Switch to connect between eight analogue signals, much like a set of 8 mechanical switches. These chips tend to be tiny surface mount parts, so this breakout will let anyone use the ADG728 switch for signals up to 5V, without fiddly

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Love the color and it’s very comfortable. I can also use an additional back rest when needed. It’s small enough for my limited work space, but large enough to accommodate my height requirements. It was quite easy to assemble, as I frequently put furniture together. I’ve had it for about a month and I’m hoping that it lasts a good while.

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Reviewed in the United States on May 15, 2026

Verified Purchase

astfgl

San Leandro, US

★★★★★ 5

Good, cheap, small.

Color: Black, Size: 21.7''D x 21.7''W*38.2''H

The quality is better than expected for the price. Seat cushion is firm but not overly hard, wheels roll nicely, piston goes up and down smoothly, and assembly is quick and easy. The one major caveat is that it's quite small. If the user is going to be maybe 5'4 or less, it'll work (this was for a child, so it turned out great). But even on a 5'6 user, the seat is rather shallow (front to back) and the armrests are so low that your elbows won't reach unless you have freakishly long arms. If you're after a cheap office chair for brief adult use, or for kids, this is perfect. I don't know how they turn a profit given that it's a fully functional office chair, shipped from China to your doorstep, for only $30. However, if you're of average height or bigger, it's probably going to be too small for you.

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Reviewed in the United States on April 27, 2026

Verified Purchase

Jose Gabriel

Draper, US

★★★★★ 5

Affordable great product

Color: Black, Size: 21.7''D x 21.7''W*38.2''H

Easy to assemble and comfortable

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Reviewed in the United States on June 4, 2026

Verified Purchase

Amazon Customer

Alexandria, US

★★★★★ 1

I regret

Color: Black, Size: 21.7''D x 21.7''W*38.2''H

A very uncomfortable chair that I owned for less than a month. The seat was broken and the particle board appeared old and reused, it was an oddly painted piece of material. It looked like someone ripped down the wall of a shack and made it the chair seat base. The seat was unstable due to the large crack throughout the entire piece of board. I am not sure how it could be returned since it is near impossible to remove the seat from the base once it is assembled. A terrible purchase that I regret. I know it is low cost, but I would suggest spending slightly more for another chair. I had to order a new chair that was only slightly more expensive so I could sit down.

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Reviewed in the United States on May 12, 2026